80 and beyond is a level that you want for your Runescape account. This is how to get your Combat (Attack, Strength, Defence) up to level 80.

Steps

1

Finish Unstable Foundations. When it's over, you will end up with nothing, so go get any kind of weapon. (Scimitars are best, but you won't be able to get that kind of weapon yet).

2

Head to the Cow ranch and kill them until you have 20 Combat, and at least 100 cowhides.

3

Now you want to buy some armor (yeah!). What you can do is head to the GE (Grand Exchange) and either buy full bronze and shrimps, or full iron and shrimps. If you want you can just fish them yourself and save yourself the trouble of buying it. This fishing experience will be useful in the future.

4

Now you have an option on what you want to train on. You can head to the monastery and train on level 5 monks. Or, you can train on level 9 Al Kharid Warriors - but be careful because they will pile you if they see you attacking one of their brothers. Just train on what you feel comfortable with until you have 30 Combat.

5

You have even more options to choose from now. What I would suggest would be to start training other skills (e.g. Woodcutting, Fishing, Runecrafting) - any skill that you can make money on. Another option is to start those quests! They can hand you a lot of quick experience that would take you a while to get. At this time you should at least have steel or mithril armor, depending on how you decide to make your money. If that be the case, train on Barbarians, OR monsters in the Stronghold of Security until you have 30 Combat.

6

Now you can train on whatever you like until you have 50 Combat. I suggest either scorpions, guards, or the elemental mages found next to Malignus Mortifier. They drop a good span of runes and talismans.

7

Now at this stage it is CRUCIAL that you have a skill that can give you a good source of money! If not, then stop and either work on Fishing, Mining, or Woodcutting. By now you should at least have adamant, or rune armor on you. I also advise you to think about starting the almighty Dragon Slayer, because it awards you a good amount of Defense and Strength experience. Otherwise, train on Hill Giants until you have 60 Combat.

8

Train on Lesser Demons until you have 70+ Combat. Yes, it is smart to have rune armor; no it is not too expensive your just lazy.

9

Now you have a choice once more. You can keep on training, or you can kick back and relax and train other stats. If you wish to continue training, then read on. Train on Cockroach Soldiers until you have 80+ Combat. They can drop rune scimitars and rune square shields.

10

If your a member, then train on blue dragons until 90 combat. Collect their dragonhide, and their dragon bones to make money and train prayer.

11

(Optional) If your a member train on experiment no.2 until 100+ combat.